CA2932356C - Systeme d'extraction et de pompage de gaz en sous plaque - Google Patents

Systeme d'extraction et de pompage de gaz en sous plaque Download PDF

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Publication number
CA2932356C
CA2932356C CA2932356A CA2932356A CA2932356C CA 2932356 C CA2932356 C CA 2932356C CA 2932356 A CA2932356 A CA 2932356A CA 2932356 A CA2932356 A CA 2932356A CA 2932356 C CA2932356 C CA 2932356C
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CA
Canada
Prior art keywords
gas
barrier layer
slab
pipe
sealed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2932356A
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English (en)
Other versions
CA2932356A1 (fr
Inventor
Trevor R. Elms
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Moobug Enterprises Inc
Original Assignee
Moobug Enterprises Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54704525&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2932356(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Moobug Enterprises Inc filed Critical Moobug Enterprises Inc
Priority to CA3014964A priority Critical patent/CA3014964C/fr
Publication of CA2932356A1 publication Critical patent/CA2932356A1/fr
Application granted granted Critical
Publication of CA2932356C publication Critical patent/CA2932356C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/008—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against entry of noxious gases, e.g. Radon
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B2001/925—Protection against harmful electro-magnetic or radio-active radiations, e.g. X-rays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/68—Radon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Toxicology (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Un système dextraction de radon comprend une plaque faisant partie dune fondation dun bâtiment, une couche darrêt posée sous la plaque, la couche darrêt étant imperméable au gaz verticalement et perméable au gaz horizontalement. Une entrée de gaz dans le système étanche fournit une connexion fluidique pour le gaz sécoulant de la couche darrêt à travers un système étanche (par exemple un corps de puisard ayant une entrée deau, une pompe de puisard et une sortie deau) vers une sortie de gaz. Une pression négative générée par le système étanche amène le gaz de la couche darrêt dans le système étanche à travers lentrée de gaz et hors du système étanche à travers la sortie de gaz.
CA2932356A 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque Active CA2932356C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3014964A CA3014964C (fr) 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA2894037 2015-06-08
CA2894037A CA2894037A1 (fr) 2015-06-08 2015-06-08 Systeme de pompage et d'extraction de radon sous dalle
CA2898976 2015-07-30
CA2898976A CA2898976C (fr) 2015-06-08 2015-07-30 Systeme de puisard et d'elimination des gaz sous la dalle

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3014964A Division CA3014964C (fr) 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque

Publications (2)

Publication Number Publication Date
CA2932356A1 CA2932356A1 (fr) 2016-12-08
CA2932356C true CA2932356C (fr) 2021-01-12

Family

ID=54704525

Family Applications (5)

Application Number Title Priority Date Filing Date
CA2894037A Abandoned CA2894037A1 (fr) 2015-06-08 2015-06-08 Systeme de pompage et d'extraction de radon sous dalle
CA2898976A Active CA2898976C (fr) 2015-06-08 2015-07-30 Systeme de puisard et d'elimination des gaz sous la dalle
CA2932356A Active CA2932356C (fr) 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque
CA3014964A Active CA3014964C (fr) 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque
CA3069698A Pending CA3069698A1 (fr) 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA2894037A Abandoned CA2894037A1 (fr) 2015-06-08 2015-06-08 Systeme de pompage et d'extraction de radon sous dalle
CA2898976A Active CA2898976C (fr) 2015-06-08 2015-07-30 Systeme de puisard et d'elimination des gaz sous la dalle

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA3014964A Active CA3014964C (fr) 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque
CA3069698A Pending CA3069698A1 (fr) 2015-06-08 2016-06-08 Systeme d'extraction et de pompage de gaz en sous plaque

Country Status (2)

Country Link
US (1) US20170067221A1 (fr)
CA (5) CA2894037A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190277002A1 (en) * 2018-03-09 2019-09-12 Systemair Mfg. Inc. System and method for selecting proper components for mitigating radon
CN112927832B (zh) * 2019-12-05 2024-05-14 中核四0四有限公司 一种避免厂房排风与工艺排气串通的装置及方法
CN111195635B (zh) * 2020-01-07 2024-07-09 中冶赛迪工程技术股份有限公司 一种移动气封挡板及一种设置有移动气封挡板的观察窗
CN112191643A (zh) * 2020-09-18 2021-01-08 山西南大环境工程设计有限公司 一种污水处理池废气收集装置及其建造方法
CN112659243B (zh) * 2020-12-17 2024-05-24 常州金纬挤出机械制造有限公司 线槽在线冲孔压合装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5003750A (en) * 1989-11-16 1991-04-02 Delgado Alex V Method for reducing immunogenic and/or toxic substances in indoor air
US5158501A (en) * 1991-01-18 1992-10-27 Unies Ltd. Below grade heat recovery ventilator
US5836815A (en) * 1997-06-27 1998-11-17 Jennemann; Paul V. Method and system for radon mitigation
GB0209755D0 (en) * 2002-04-29 2002-06-05 Alumasc Construction Products Slot drain
US8474477B1 (en) * 2007-06-06 2013-07-02 Edward P. Melisz, Jr. Water-tight sump-pump basin cover back-up device
US7908801B2 (en) * 2008-01-22 2011-03-22 Nielsen Steven F Material and method for providing insulation and drainage to a foundation wall

Also Published As

Publication number Publication date
CA2898976A1 (fr) 2015-12-15
CA3014964C (fr) 2020-03-10
US20170067221A1 (en) 2017-03-09
CA3014964A1 (fr) 2018-10-19
CA2894037A1 (fr) 2015-11-24
CA2932356A1 (fr) 2016-12-08
CA3069698A1 (fr) 2018-10-19
CA2898976C (fr) 2017-03-21

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Effective date: 20171017